feat: (IAC-1344) Updated ingress-nginx default to v1.9.6

feat: (IAC-1363) Updated cluster-autoscaler default to 9.36.0 and updated kubectl default to add support for K8s 1.29

Dockerfile

@@ -9,7 +9,7 @@ RUN apt-get update && apt-get upgrade -y \
   && update-alternatives --install /usr/bin/pip pip /usr/bin/pip3 1
 
 FROM baseline as tool_builder
-ARG kubectl_version=1.27.11
+ARG kubectl_version=1.28.7
 
 WORKDIR /build
 

docs/CONFIG-VARS.md

@@ -386,7 +386,7 @@ Cluster-autoscaler is currently only used for AWS EKS clusters. GCP GKE and Azur
 | CLUSTER_AUTOSCALER_ENABLED | Whether to deploy cluster-autoscaler | bool | true | false | | baseline |
 | CLUSTER_AUTOSCALER_CHART_URL | Cluster-autoscaler Helm chart URL | string | See [this document](https://github.com/kubernetes/autoscaler/tree/master/charts) for more information. | false | | baseline |
 | CLUSTER_AUTOSCALER_CHART_NAME| Cluster-autoscaler Helm chart name | string | cluster-autoscaler | false | | baseline |
-| CLUSTER_AUTOSCALER_CHART_VERSION | Cluster-autoscaler Helm chart version | string | "" | false | If left as "" (empty string), version 9.9.2 is used for Kubernetes clusters whose version is <= 1.24 <br> and version 9.34.1 is used for Kubernetes clusters whose version is >= 1.25 <br> See [Artifact Hub](https://artifacthub.io/packages/helm/cluster-autoscaler/cluster-autoscaler) to determine application version| baseline |
+| CLUSTER_AUTOSCALER_CHART_VERSION | Cluster-autoscaler Helm chart version | string | "" | false | If left as "" (empty string), version 9.36.0 is used. <br> See [Artifact Hub](https://artifacthub.io/packages/helm/cluster-autoscaler/cluster-autoscaler) to determine application version| baseline |
 | CLUSTER_AUTOSCALER_CONFIG | Cluster-autoscaler Helm values | string | See [this file](../roles/baseline/defaults/main.yml) for more information. | false | | baseline |
 | CLUSTER_AUTOSCALER_ACCOUNT | Cluster autoscaler AWS role ARN | string | | false | Required to enable cluster-autoscaler on AWS | baseline |
 | CLUSTER_AUTOSCALER_LOCATION |AWS region where Kubernetes cluster is running | string | us-east-1 | false | | baseline |
@@ -416,7 +416,7 @@ The EBS CSI driver is currently only used for kubernetes v1.23 or later AWS EKS
 | INGRESS_NGINX_NAMESPACE | NGINX Ingress Helm installation namespace | string | ingress-nginx | false | | baseline |
 | INGRESS_NGINX_CHART_URL | NGINX Ingress Helm chart URL | string | See [this document](https://kubernetes.github.io/ingress-nginx) for more information. | false | | baseline |
 | INGRESS_NGINX_CHART_NAME | NGINX Ingress Helm chart name | string | ingress-nginx | false | | baseline |
-| INGRESS_NGINX_CHART_VERSION | NGINX Ingress Helm chart version | string | "" | false | If left as "" (empty string), version `4.9.0` is used for Kubernetes clusters whose version is >= 1.25.X, and for Kubernetes clusters whose version is <= 1.24.X please set this variable to avoid errors. See [Supported Versions table](https://github.com/kubernetes/ingress-nginx/?tab=readme-ov-file#supported-versions-table) for the supported versions list. | baseline |
+| INGRESS_NGINX_CHART_VERSION | NGINX Ingress Helm chart version | string | "" | false | If left as "" (empty string), version `4.9.1` is used for Kubernetes clusters whose version is >= 1.25.X, and for Kubernetes clusters whose version is <= 1.24.X please set this variable to avoid errors. See [Supported Versions table](https://github.com/kubernetes/ingress-nginx/?tab=readme-ov-file#supported-versions-table) for the supported versions list. | baseline |
 | INGRESS_NGINX_CONFIG | NGINX Ingress Helm values | string | See [this file](../roles/baseline/defaults/main.yml) for more information. Altering this value will affect the cluster. | false | | baseline |
 
 ### Metrics Server

docs/user/Dependencies.md

@@ -49,7 +49,7 @@ As described in the [Docker Installation](./DockerUsage.md) section add addition
 ```bash
 # Override kubectl version
 docker build \
-	--build-arg kubectl_version=1.27.11 \
+	--build-arg kubectl_version=1.28.7 \
 	-t viya4-deployment .
 ```
 

roles/baseline/defaults/main.yml

@@ -35,7 +35,7 @@ ingressVersions:
   k8sMinorVersion:
     value: 25
     api:
-      chartVersion: 4.9.0
+      chartVersion: 4.9.1
 
 ## Ingress-nginx - Ingress
 ##
@@ -178,15 +178,8 @@ CLUSTER_AUTOSCALER_CONFIG:
         eks.amazonaws.com/role-arn: "{{ CLUSTER_AUTOSCALER_ACCOUNT }}"
 
 autoscalerVersions:
-  # Supports PodDisruptionBudget policy/v1beta1 default for K8s <=1.24
-  PDBv1beta1Support:
-    api:
-      chartVersion: 9.9.2
-      appVersion: 1.20.0
-  # Supports PodDisruptionBudget policy/v1beta1 default for K8s >=1.25
-  PDBv1Support:
-    api:
-      chartVersion: 9.34.1
+  api:
+    chartVersion: 9.36.0
 
 ## EBS CSI Driver
 EBS_CSI_DRIVER_ENABLED: true

roles/baseline/tasks/cluster-autoscaler.yaml

@@ -12,8 +12,7 @@
   block:
     - name: Set the default CLUSTER_AUTOSCALER_CHART_VERSION based on K8s server minor version
       set_fact:
-        CLUSTER_AUTOSCALER_CHART_VERSION: "{{ autoscalerVersions.PDBv1Support.api.chartVersion if K8S_VERSION | float >= 1.25 else autoscalerVersions.PDBv1beta1Support.api.chartVersion
-          }}"
+        CLUSTER_AUTOSCALER_CHART_VERSION: "{{ autoscalerVersions.api.chartVersion }}"
 
 - name: Deploy cluster-autoscaler
   kubernetes.core.helm: